System and method for fail-over data transport
    1.
    发明授权
    System and method for fail-over data transport 失效
    故障切换数据传输的系统和方法

    公开(公告)号:US06260158B1

    公开(公告)日:2001-07-10

    申请号:US09075623

    申请日:1998-05-11

    IPC分类号: G06F1100

    CPC分类号: G06F11/2007

    摘要: A system and method for maintaining a communications within a computer system after a data transport failure across a first link. Fail-over capability is attained by re-establishing communications across a secondary link using different transport mechanisms. Between two Input/Output Processors (IOPs) within a computer system, such as a server, a series of data transactions therebetween are queued until transaction completion. Upon detection of a failure condition between the TOPs across the first link, the IOPs engage fail-over mechanisms to preserve uncompleted data transactions until communications are re-established across the secondary link.

    摘要翻译: 一种用于在通过第一链路的数据传输故障之后维护计算机系统内的通信的系统和方法。 通过使用不同的传输机制重新建立通过次级链路的通信来实现故障切换能力。 在诸如服务器的计算机系统内的两个输入/输出处理器(IOP)之间,它们之间的一系列数据事务被排队直到事务完成。 在检测到跨越第一链路的TOP之间的故障条件时,IOP涉及故障切换机制以保留未完成的数据事务,直到通过次级链路重新建立通信。

    System and method for fail-over data transport
    3.
    发明授权
    System and method for fail-over data transport 有权
    故障切换数据传输的系统和方法

    公开(公告)号:US06389555B2

    公开(公告)日:2002-05-14

    申请号:US09840671

    申请日:2001-04-23

    IPC分类号: G06F1100

    CPC分类号: G06F11/2007

    摘要: A system and method for maintaining a communications within a computer system after a data transport failure across a first link. Fail-over capability is attained by re-establishing communications across a secondary link using different transport mechanisms. Between two Input/Output Processors (IOPs) within a computer system, such as a server, a series of data transactions therebetween are queued until transaction completion. Upon detection of a failure condition between the IOPs across the first link, the IOPs engage fail-over mechanisms to preserve uncompleted data transactions until communications are re-established across the secondary link.

    摘要翻译: 一种用于在通过第一链路的数据传输故障之后维护计算机系统内的通信的系统和方法。 通过使用不同的传输机制重新建立通过次级链路的通信来实现故障切换能力。 在诸如服务器的计算机系统内的两个输入/输出处理器(IOP)之间,它们之间的一系列数据事务被排队直到事务完成。 在检测到跨越第一链路的IOP之间的故障条件时,IOP涉及故障切换机制以保留未完成的数据事务,直到通过次级链路重新建立通信。

    Systems and methods for updating field replaceable units
    4.
    发明授权
    Systems and methods for updating field replaceable units 有权
    用于更新现场可更换装置的系统和方法

    公开(公告)号:US07603585B2

    公开(公告)日:2009-10-13

    申请号:US11697717

    申请日:2007-04-07

    IPC分类号: G06F11/00

    CPC分类号: G06F8/656

    摘要: Systems and methods for updating at least one field replaceable unit (FRU) are disclosed. In an exemplary embodiment the method may comprise generating a virtual image of a FRU ID for each FRU to be updated. The method may also comprise storing the virtual image separate from the FRU ID. The method may also comprise providing a handle to the virtual image so that updated information is retrieved from the virtual image when the FRU is accessed.

    摘要翻译: 公开了用于更新至少一个现场可更换单元(FRU)的系统和方法。 在示例性实施例中,该方法可以包括为要更新的每个FRU生成FRU ID的虚拟图像。 该方法还可以包括将虚拟图像与FRU ID分开存储。 该方法还可以包括向虚拟图像提供句柄,使得当访问FRU时从虚拟图像检索更新的信息。

    Systems And Methods For Updating Field Replaceable Units
    5.
    发明申请
    Systems And Methods For Updating Field Replaceable Units 有权
    更新现场可更换单元的系统和方法

    公开(公告)号:US20080250402A1

    公开(公告)日:2008-10-09

    申请号:US11697717

    申请日:2007-04-07

    IPC分类号: G06F9/44

    CPC分类号: G06F8/656

    摘要: Systems and methods for updating at least one field replaceable unit (FRU) are disclosed. In an exemplary embodiment the method may comprise generating a virtual image of a FRU ID for each FRU to be updated. The method may also comprise storing the virtual image separate from the FRU ID. The method may also comprise providing a handle to the virtual image so that updated information is retrieved from the virtual image when the FRU is accessed.

    摘要翻译: 公开了用于更新至少一个现场可更换单元(FRU)的系统和方法。 在示例性实施例中,该方法可以包括为要更新的每个FRU生成FRU ID的虚拟图像。 该方法还可以包括将虚拟图像与FRU ID分开存储。 该方法还可以包括向虚拟图像提供句柄,使得当访问FRU时从虚拟图像检索更新的信息。

    System for remote memory allocation in a computer having a verification
table contains information identifying remote computers which are
authorized to allocate memory in said computer
    7.
    发明授权
    System for remote memory allocation in a computer having a verification table contains information identifying remote computers which are authorized to allocate memory in said computer 失效
    具有验证表的计算机中用于远程存储器分配的系统包含识别被授权在所述计算机中分配存储器的远程计算机的信息

    公开(公告)号:US6128690A

    公开(公告)日:2000-10-03

    申请号:US047018

    申请日:1998-03-24

    IPC分类号: G06F9/50 G06F12/14 G06F13/14

    CPC分类号: G06F9/5016 G06F12/1483

    摘要: A computer system and method for remotely allocating memory space in a memory of a remote computing device comprising a local IOP which remotely allocates memory space, for use by the local IOP, in a memory of a remote computing device. The local IOP detects a condition requiring a remote memory allocation and sends a remote allocate message to the remote computing device. The local IOP also performs an internal memory allocation in response to a remote allocate message initiated and sent by the remote computing device. The memory is partitioned to allocate distinct portions of memory for use by the IOP and the remote computing device. An allocation verification table contains data pertaining to the authorization of remote computing devices to allocate memory in the local IOP. The local IOP checks the allocation verification table to verify that the remote computing device is authorized to allocate memory. A communication network interface effectuates communication, across a communication network, between the local IOP and remote computing devices, The communication network interface sends remote allocate messages to the remote computing devices and receives remote allocate messages from the remote computing device.

    摘要翻译: 一种用于在远程计算设备的存储器中远程分配存储器空间的计算机系统和方法,包括本地IOP,其在远程计算设备的存储器中远程分配由本地IOP使用的存储器空间。 本地IOP检测到需要远程内存分配的条件,并向远程计算设备发送远程分配消息。 响应于由远程计算设备发起并发送的远程分配消息,本地IOP还执行内部存储器分配。 存储器被分区以分配不同部分的存储器以供IOP和远程计算设备使用。 分配验证表包含与在本地IOP中分配存储器的远程计算设备的授权有关的数据。 本地IOP检查分配验证表以验证远程计算设备是否被授权分配内存。 通信网络接口通过通信网络实现本地IOP和远程计算设备之间的通信。通信网络接口向远程计算设备发送远程分配消息,并从远程计算设备接收远程分配消息。